lkml.org 
[lkml]   [2016]   [Jan]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] numa: remove stale node_has_online_mem() define
Date
This isn't used anywhere, so delete it.

Looks like the last usage (in x86-specific code) was removed by Tejun
in 2011 in commit bd6709a91a59 ("x86, NUMA: Make 32bit use common NUMA
init path").

Signed-off-by: Chris Metcalf <cmetcalf@ezchip.com>
---
I can push this through the tile tree since half of it is tile-specific.
Please let me know if someone else would like to take it instead!

arch/tile/include/asm/topology.h | 3 ---
include/linux/topology.h | 4 ----
2 files changed, 7 deletions(-)

diff --git a/arch/tile/include/asm/topology.h b/arch/tile/include/asm/topology.h
index 76b0d0ebb244..b11d5fcd2c41 100644
--- a/arch/tile/include/asm/topology.h
+++ b/arch/tile/include/asm/topology.h
@@ -44,9 +44,6 @@ static inline const struct cpumask *cpumask_of_node(int node)
/* For now, use numa node -1 for global allocation. */
#define pcibus_to_node(bus) ((void)(bus), -1)

-/* By definition, we create nodes based on online memory. */
-#define node_has_online_mem(nid) 1
-
#endif /* CONFIG_NUMA */

#include <asm-generic/topology.h>
diff --git a/include/linux/topology.h b/include/linux/topology.h
index 73ddad1e0fa3..afce69296ac0 100644
--- a/include/linux/topology.h
+++ b/include/linux/topology.h
@@ -34,10 +34,6 @@
#include <linux/percpu.h>
#include <asm/topology.h>

-#ifndef node_has_online_mem
-#define node_has_online_mem(nid) (1)
-#endif
-
#ifndef nr_cpus_node
#define nr_cpus_node(node) cpumask_weight(cpumask_of_node(node))
#endif
--
2.1.2


\
 
 \ /
  Last update: 2016-01-05 18:41    [W:0.043 / U:0.200 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site